82539840

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{127}}^1\times {\mathrm{677}}^1$

素因数の和:824

約数の個数: 112

約数和(自身を含む): 264517632

約数和(自身を除く): 181977792

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 127, 160, 192, 240, 254, 320, 381, 480, 508, 635, 677, 762, 960, 1016, 1270, 1354, 1524, 1905, 2031, 2032, 2540, 2708, 3048, 3385, 3810, 4062, 4064, 5080, 5416, 6096, 6770, 7620, 8124, 8128, 10155, 10160, 10832, 12192, 13540, 15240, 16248, 20310, 20320, 21664, 24384, 27080, 30480, 32496, 40620, 40640, 43328, 54160, 60960, 64992, 81240, 85979, 108320, 121920, 129984, 162480, 171958, 216640, 257937, 324960, 343916, 429895, 515874, 649920, 687832, 859790, 1031748, 1289685, 1375664, 1719580, 2063496, 2579370, 2751328, 3439160, 4126992, 5158740, 5502656, 6878320, 8253984, 10317480, 13756640, 16507968, 20634960, 27513280, 41269920, 82539840]

約数ペア:

[(1, 82539840), (2, 41269920), (3, 27513280), (4, 20634960), (5, 16507968), (6, 13756640), (8, 10317480), (10, 8253984), (12, 6878320), (15, 5502656), (16, 5158740), (20, 4126992), (24, 3439160), (30, 2751328), (32, 2579370), (40, 2063496), (48, 1719580), (60, 1375664), (64, 1289685), (80, 1031748), (96, 859790), (120, 687832), (127, 649920), (160, 515874), (192, 429895), (240, 343916), (254, 324960), (320, 257937), (381, 216640), (480, 171958), (508, 162480), (635, 129984), (677, 121920), (762, 108320), (960, 85979), (1016, 81240), (1270, 64992), (1354, 60960), (1524, 54160), (1905, 43328), (2031, 40640), (2032, 40620), (2540, 32496), (2708, 30480), (3048, 27080), (3385, 24384), (3810, 21664), (4062, 20320), (4064, 20310), (5080, 16248), (5416, 15240), (6096, 13540), (6770, 12192), (7620, 10832), (8124, 10160), (8128, 10155)]